b0ed2c857e16dc73cb43948b6a476b4352ec93822b6429081e55e34ffd797d4e

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:01

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General

Target

69391376e609f6686d1fac56553c1848_JaffaCakes118.rtf
Size

8KB
MD5

69391376e609f6686d1fac56553c1848
SHA1

55f1caad9b30ae6ee22eb99756cffbbe87e64e9e
SHA256

b0ed2c857e16dc73cb43948b6a476b4352ec93822b6429081e55e34ffd797d4e
SHA512

3fe8d1137c2f052a89a79c990571492ebbfb2f550ed4a6a00995043e312db6796eb419cb98155852971c84c77a40539aea1feeec35b5675e4e219730265a801e
SSDEEP

48:Mp54iWuckUmjNHDxEXBLsKSm3OZhZLuah23ww9WGvigm3qN:MwuFpzEKa8M5WGviFaN

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2740 WINWORD.EXE
2740 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2740 WINWORD.EXE
2740 WINWORD.EXE
2740 WINWORD.EXE
2740 WINWORD.EXE
2740 WINWORD.EXE
2740 WINWORD.EXE
2740 WINWORD.EXE

pid	process
2740	WINWORD.EXE
2740	WINWORD.EXE

pid	process
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\69391376e609f6686d1fac56553c1848_JaffaCakes118.rtf" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\DDD047C9.wmf

Filesize
316B

MD5
95bb648d6eb9265eeaf0f889731b1e23

SHA1
631d60a024835f4e53ceb9d0a987ce52fe517df4

SHA256
9639441a9d36e7e4fda980961b75eeb334540b8cfbcee71eb3cd857e0a838e0c

SHA512
184414ea68092124290049282147070a86172833359404ee26199a36083d720e291d55bb85e4ae1d02504ce841efbc646760e7cc5af4088a253aed7b2665c420

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCD8C4D.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
memory/2740-12-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-541-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-3-0x00007FFAAD32D000-0x00007FFAAD32E000-memory.dmp

Filesize
4KB

Download
memory/2740-6-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-5-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-7-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-8-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-9-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-10-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-11-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-543-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-4-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-1-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-15-0x00007FFA6AC90000-0x00007FFA6ACA0000-memory.dmp

Filesize
64KB

Download
memory/2740-13-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-513-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-515-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-514-0x00007FFAAD290000-0x00007FFAAD485000-memory.dmp

Filesize
2.0MB

Download
memory/2740-2-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-539-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-540-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-14-0x00007FFA6AC90000-0x00007FFA6ACA0000-memory.dmp

Filesize
64KB

Download
memory/2740-542-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download
memory/2740-0-0x00007FFA6D310000-0x00007FFA6D320000-memory.dmp

Filesize
64KB

Download